Sealing a 6 GB file without freezing your laptop
How our streaming sealer keeps memory flat, verifies every piece and resumes cleanly — with real numbers from low-power machines.
AuroVault locks every file on your own device before upload, so what we store is unreadable to everyone — including us. Quiet, quick and entirely yours.
10 GB free · no card · works on Mac, Windows, Linux & web
AuroVault handles the hard parts of encryption quietly in the background, so your workflow looks exactly like ordinary cloud storage.
Files are encrypted with XChaCha20-Poly1305 by the app before a single byte is sent. Keys are derived from your passphrase with Argon2id and never reach our servers, so a breach on our side exposes only ciphertext.
Large uploads are cut into verified pieces and continue where they stopped after a dropped connection.
Pick where a space lives — Frankfurt, Dublin, Virginia, Oregon, São Paulo, Mumbai or Singapore — and it stays there.
Roll any file back up to 60 days. Deleted items rest in a recovery shelf before they are shredded.
Share with a passphrase, a download cap and an end date. Revoke with one click, any time.
Group files into spaces with viewer, commenter and editor roles. A plain-language activity feed shows who opened, changed or shared what.
Export everything in standard formats from the console or the command line. No lock-in, no fees to take your data home.
No sales calls and no migration project. Three steps and you're done.
Create an account and choose a passphrase. We generate your recovery kit so you can always get back in — print it or store it offline.
Install the desktop app or sign in on the web. Power users can script everything with the command line tool.
$ aurovault sync ~/Projects --space studio-northAdd teammates to a space, send a protected link to a client, or keep it all to yourself. Permissions are always one tap from revocation.
Practical writing on encryption, reliability and building a calmer storage product.
How our streaming sealer keeps memory flat, verifies every piece and resumes cleanly — with real numbers from low-power machines.
A checklist for judging any private-storage claim, including ours.
Roles, activity feed and per-space regions arrive for everyone.
Start free. Move up when you need room. Billed monthly, cancel whenever.
Open a vault in under two minutes. 10 GB on the house, no card required.
Open a free vault →